Archipelago » qemu

#include "qemu/sockets.h"

#include "qemu/error-report.h"

static void combine_addr(char *buf, size_t len, const char* address,

                         uint16_t port)

{

    /* If the address-part contains a colon, it's an IPv6 IP so needs [] */

    if (strstr(address, ":")) {

        snprintf(buf, len, "[%s]:%u", address, port);

    } else {

        snprintf(buf, len, "%s:%u", address, port);

    }

}

static int tcp_socket_incoming(const char *address, uint16_t port)

{

    char address_and_port[128];

    Error *local_err = NULL;

    combine_addr(address_and_port, 128, address, port);

    int fd = inet_listen(address_and_port, NULL, 0, SOCK_STREAM, 0, &local_err);

    if (local_err != NULL) {

        qerror_report_err(local_err);

        error_free(local_err);

    }

    return fd;

}

static int unix_socket_incoming(const char *path)

{

    Error *local_err = NULL;

    int fd = unix_listen(path, NULL, 0, &local_err);

    if (local_err != NULL) {

        qerror_report_err(local_err);

        error_free(local_err);

    }

    return fd;

}

static int unix_socket_outgoing(const char *path)

{

    Error *local_err = NULL;

    int fd = unix_connect(path, &local_err);

    if (local_err != NULL) {

        qerror_report_err(local_err);

        error_free(local_err);

    }

    return fd;

}